baber/WOPTO huggingface dataset:
Patent DE-3677587-D1 (DE)
Inventor: RAMSDEN HUGH E
IPC: B01J20/32
Filed: 1986-12-30
Granted: 1991-03-28
Abstract: For solid-phase clean-up of urine samples, e.g. in the analysis of cannabinoids, a novel solid-phase bonded silica product has the formula 
<CHEM>
 is the backbone of a silica gel or controlled pore glass;
 X is -O-, -S-, -O-CH2-CHOH-CH2-O- or -O-CH2-CHOH-CH2-S-;
 n is 2, 3, 4 or 5;
 p is 0 or 1;
 each R and R<1> (if present) are independently selected from H, C1-3 alkyl and -(CH2)m-COOR<3> wherein R<3> is C1-4 alkyl and m is 1, 2, 3 or 4; and
 R<2> is C1-4 alkyl.
Patent DE-3679908-D1 (DE)
Inventor: EIBL HANSJOERG
IPC: C07F9/24
Filed: 1986-12-04
Granted: 1991-07-25
Abstract: PCT No. PCT/EP86/00705 Sec. 371 Date Oct. 2, 1987 Sec. 102(e) Date Oct. 2, 1987 PCT Filed Dec. 4, 1986 PCT Pub. No. WO87/03480 PCT Pub. Date Jun. 18, 1987.Cytotoxically-effective medicaments containing hexadecylphosphocholine as active material.
Patent DE-3686590-D1 (DE)
Inventor: WEIERSHAUSEN UTE
IPC: A61K31/415
Filed: 1986-02-28
Granted: 1992-10-08
Abstract: Use of 2-aminophenyl-benzimidazoles of formula (I) and their salts for prodn. of medicaments for combatting malignant and non-malignant proliferative and autoimmune diseases and for immunosuppression during transplantation is claimed. In formula (I), R1 and R3 = H or Me. (I) may be prepd. by cyclising N-aminophenyl-aminobenzamides of formula (II), which are described in DE 3305755. Pref. cpds. (I) are 2-(4-aminophenyl)benzimidazole, 2-(4-methylaminophenyl)-benzimidazole and 2-(4-aminophenyl)-1 -methylbenzimidazole. (I) may be administered at unit doses of 10-300 (esp. 20-100) mg. They may be formulated for topical, oral, rectal or pref. parenteral admin.
Patent DE-3687599-D1 (DE)
Inventor: HAYAKAWA ISAO C O DAIICHI SEIY
IPC: C07D413/04
Filed: 1986-06-20
Granted: 1993-03-11
Abstract: An optically action pyridobenzoxazine derivative, a process for preparing the same and a novel intermediate useful for preparing the optically active pyridobenzoxazine derivative are disclosed. The optically active pyridobenzoxazine derivative possesses increased antimicrobial activity and reduced toxicity. The intermediate is useful for preparing such optically active pyridobenzoxazine derivatives such as Ofloxacin and anolog compounds.
Patent DE-3750673-D1 (DE)
Inventor: BERTRANDIE ALAIN MICHEL
IPC: A61P31/04
Filed: 1987-11-06
Granted: 1994-11-24
Abstract: Cephalosporin compounds having a 3-position substituent of the formula (I) are described, -CH2-Y-Q(I) wherein Y is a bond or a linking group -NR4-Y'-, -O-Y'-, -S-Y'- wherein R4 is hydrogen, various optionally substituted alkyl groups, alkenyl, alkanoyl or alkanesulphonyl, and Y' is a bond or various optionally substituted alkylene groups; and Q is a benzene ring (optionally fused to a further benzene ring so forming a naphthyl group or optionally fused to a 5 or 6 membered heterocyclic aromatic group containing 1, 2 or 3 heteroatoms selected from nitrogen, oxygen and sulphur), said benzene ring being substituted by groups R1 and R2 which are ortho with respect to one another, wherein R1 is hydroxy or an in vivo hydrolysable ester thereof and R2 is hydroxy, an in vivo hydrolysable ester thereof, carboxy, sulpho, hydroxymethyl, methanesulphonamido or ureido; or Q is a group of the formula (II) or (III):    <IMAGE>  II   <IMAGE>  III  wherein M is oxygen or a group NR3 wherein R3 is hydrogen or C1-4 alkyl; ring Q being further optionally substituted. The use of such compounds as antibacterial agents is described as are processes for their preparation and intermediates therefor.
Patent DE-3750848-D1 (DE)
Inventor: TOWERY DONALD
IPC: D06N3/14
Filed: 1987-09-03
Granted: 1995-01-19
Abstract: Water-vapor-permeable yet waterproof coated fabrics are prepared by applying a polyurethane resin solvent solution to a base fabric then immersing the coating to coagulate the resin leaving a thin, microporous coating on the fabric. An acrylic acid thickener system is included in the resin solution to provide a microporous coating having moisture vapor transmission rates of at least 600 g/m<2>/24 hours and hydrostatic pressure resistance of at least 69 kPa. The resin solution may contain a bioactive silyl quaternary ammonium compound to impart laundry-durable antimicrobial properties to the coating and/or a hindered amine ultraviolet stabilizer to protect the coating from degradation caused by ultraviolet light and/or a flame retardant to render the coated fabric resistant to flame.
Patent DE-3751129-D1 (DE)
Inventor: GEBERTH JOHN DANIEL
IPC: B05B9/04
Filed: 1987-07-07
Granted: 1995-04-13
Abstract: An improved airless paint spray pump having an intake (20), an inlet valve assembly (62), a pumping chamber (54, 56), an outlet, an outlet valve assembly, and stroke pumping means (42) for pumping the fluid paint into the pumping chamber through the intake during the intake stroke and through the outlet on the pumping stroke. The inlet valve assembly includes a flat valve (70) which cooperates with a valve seat (68) at the intake and is displaced from the valve seat during the intake stroke of the pumping means and is seated on the valve seat (68) during the pumping stroke of the pumping means. The flat inlet valve replaces the previous ball type inlet or check valve thereby expanding the design capabilities of the pump.
Patent DE-3762250-D1 (DE)
Inventor: NOWATZKI GUENTER
IPC: E05B13/10
Filed: 1987-08-31
Granted: 1990-05-17
Abstract: 1. Actuating handle, in particular a window handle (10), comprising a handle head (12) with a neck (14) that is rotatably mounted about a fixed axis in a stopping body (30) and has a cavity (16) for a carrying square spindle (18) for the rotational adjustment of a component (window mechanism, locking nut or similar) to be actuated, with a fastening or bolting unit (20) insertable in the handle head (12), which unit (20) is provided with a barring bolt (22) slideable parallel to the handle turning axis (D), by means of which the handle can be bolted closed or opened in respect to the stopping body, wherein the fastening or bolting unit (20) is provided with a push button (60) running counter to the barring bolt (22).
Patent DE-3763136-D1 (DE)
Inventor: EPINETTE JEAN-ALAIN
IPC: A61F2/38
Filed: 1987-01-27
Granted: 1990-07-19
Abstract: A tibial component for a unicompartmental knee prosthesis intended to be fitted without cement, comprises a metal base portion in the general form of a segment of a circular disc with generally flat upper, lower and lateral faces, the latter which is perpendicular to the others extending along the chord of the segment, and a periphery in the form of an arc of a cylinder, the lower and lateral faces being provided to bear against two notch surfaces provided in the plate of the tibia, respectively perpendicular to the general direction of the tibia and parallel thereto along the intercondylar eminence, and a plate member of polymer material which is fixed to the upper face of the base portion and forming a lining for the support of a corresponding condylar component, the base portion having on its lateral face at least one projection arranged to be driven in under the intercondylar eminence, at least one passage for a pinning means to engage into the subjacent bone in the vicinity of its periphery, and on its upper face fixing means for fixing the plate member, which can be used after the base portion has been set in position, and at least a part of the surface of the base portion which is brought into contact with the bone being lined with a covering of porous metal capable of being invaded by the growing spongy bone.
Patent DE-3766113-D1 (DE)
Inventor: ABT FRANZ
IPC: A22C11/00
Filed: 1987-01-16
Granted: 1990-12-20
Abstract: In a machine for filling sausage skins with sausage meat having a main part provided with a discharge means, a storage receptacle arranged on the main part, and a transport means for transporting the sausage meat from the storage receptacle to the discharge means, the improvement comprising in the upper part of the storage receptacle a wall component of the receptacle adapted to be pivoted away.
Patent DE-3767136-D1 (DE)
Inventor: VEISLINGER JEAN-LUC
IPC: F23N5/24
Filed: 1987-11-16
Granted: 1991-02-07
Abstract: According to the invention the said valve comprises a rotary actuating knob (1) and a bubbling diaphragm mechanism (8, 4) connected to a bulb and reacting to an increase in temperature of the combustion products. It also comprises a cam (2) mounted so as to rotate about its axis AA' under the action of the said knob which cooperates with the actuating rod (7, 21) of the gas inlet shutter (6) and which can also move in translation over the said axis AA' under the action of the bubbling diaphragm mechanism (8) in order to cause it to be released from the actuating rod (7) of the shutter and to make the apparatus safe. Application to hot water apparatuses without a permanent pilot flame.   <IMAGE>
Patent DE-3770248-D1 (DE)
Inventor: LE MER JOSEPH
IPC: F24H1/26
Filed: 1987-11-19
Granted: 1991-06-27
Abstract: The invention concerns a solid-fuel, inverted-draught boiler comprising a water jacket (19) to be heated and a storage area (1) of the fuel, which is arranged above a combustion chamber (6) from which it is separated by a plate (4) provided with at least one passage (5) for communication between the storage area and the said combustion chamber, while the latter is partially surrounded by the water jacket (19) and communicates with a smoke box. This boiler is especially noteworthy in that the passage (5) of the plate (4) is extended by a muff (9) which emerges into the upper part of the combustion chamber (6) in which an ash pan (7) is provided. <IMAGE>
Patent DE-3771594-D1 (DE)
Inventor: COLLETTE WAYNE N
IPC: B29C49/64
Filed: 1987-06-19
Granted: 1991-08-29
Abstract: A hybrid reheating of polyester preforms which are to be stretch blown into containers wherein the reheating coupled with the controlled quick initiation of the blow stretch operation after final reheating produces a container which may be filled with a hot fill without there being any disadvantageous shrinkage of the container. The reheating is by way of a specific combination of quartz oven reheating and radio frequency reheating together with specific equilibrations of the temperature cross sectionally of the preform body. Polyester preforms may be reheated to a cross sectional center temperature ranging from 225 DEG F to 260 DEG F and stretch blow molded without undesirable surface crystallization occuring while the ability of the container to be filled with a hot fill substantially without shrinkage is increased.
Patent DE-3772415-D1 (DE)
Inventor: DIETZ JOSEPH CHARLES
IPC: A61K9/22
Filed: 1987-03-02
Granted: 1991-10-02
Abstract: Prepn. of a sustained release bolus formulation comprises (a) injecting a softened dry blend or pelletised dry blend of 1-20wt.% active ingredient (I), 1-40wt.% wax or mixt. of waxes, 0-23wt.% fat and 20-85wt.% high density filler into a mould; (b) cooling the mould to solidify the bolus; and (c) removing the bolus from the mould. (I) is pref. diflubenzuron, avoparcin, sulphamethazine, tetracycline, tylosin or a polyether ionophore, or levamisol, tetramisol, ivermectin or a phenothiazine. The wax may be a paraffin or microcrystalline animal, mineral or vegetable wax.
Patent DE-3775345-D1 (DE)
Inventor: KACZYNSKI BERNHARD
IPC: F02M57/00
Filed: 1987-01-14
Granted: 1992-01-30
Abstract: The system has its incandescent body (22) formed from a flat tape (72) cut from a flat metal body (74) and then formed into a conical coil in the axial direction of the incandescent body. The flat tape is cut by a laser. The flat tape may be formed by etching. The end s of the flat tape have closed contact rings.
Patent DE-3784927-D1 (DE)
Inventor: ARINOBU ICHIROU
IPC: H02H3/093
Filed: 1987-07-23
Granted: 1993-04-22
Abstract: The circuit breaker includes disconnectable contacts provided in an a.c. power line.  A current sensor (200) is provided for respective phases of a.c. power lines to detect the level of current.  A phase selecting circuit (400) selects one largest output value amongst secondary output signals corresponding to the value of the current in each phase from the current sensor. This is done using a predetermined operation characteristic corresponding to a selected threshold value. A mean or effective value of the secondary output signals of the output of the phase selecting circuit is obtained from a signal converter (90) whose output is processed by a microcomputer to issue a releasing signal.
Patent DE-3788342-D1 (DE)
Inventor: BAUER ALFRED
IPC: H02P7/291
Filed: 1987-11-27
Granted: 1994-01-13
Abstract: A control circuit for adjusting current to a direct current motor that has a free wheeling diode connected in parallel with the armature winding includes a controllable switching element connected in series with the armature winding, a comparator that has a control voltage corresponding to a desired rotational speed of the motor applied to one input of the comparator and an integrating circuit connected to the other input of the comparator. An electronic switch is connected across the integrating circuit, and the output of the comparator controls the controllable switching element and the electronic switch.
Patent DE-3850298-D1 (DE)
Inventor: ARNAUD RENE
IPC: G01N17/00
Filed: 1988-04-22
Granted: 1994-07-28
Abstract: A device for the accelerated photo-aging of materials containing polymers, enables samples of the materials to be submitted to the simultaneous action of ultraviolet radiation, temperature and oxygen in an aqueous or gaseous phase with a view to being able to analyze and interpret the phenomena of photodegradation. An external enclosure contains at least four sources of ultraviolet radiation evenly distributed at its periphery and at least one cylindrical wall which is transparent to radiations of at least equal to 295+/-5 nm and which is coaxial to the external enclosure. A sample holder is arranged coaxially to the vat and moved uniformly in rotation around its vertical axis. Devices are also provided for circulating an aqueous phase inside the cylindrical vat, for regulation of the temperature of the aqueous phase, for ensuring the saturation in oxygen of the aqueous phase, for circulating a gaseous phase inside the external enclosure, and for regulating the temperature of the exposed samples.
Patent DE-3852777-D1 (DE)
Inventor: REISER WALTER DR
IPC: A61K38/21
Filed: 1988-04-13
Granted: 1995-03-02
Abstract: A process for the production of beta-IFN in an animal host cell is described. The beta-IFN isolated in high yield from the cell supernatant has a specific activity of about 3.8 x 10<8> IU/mg of protein. Biological and immunological tests show that the isolated beta-IFN is to the greatest extent identical to natural beta-IFN. The beta-IFN produced by the process described is glycosylated to 95%, the glycosylation agreeing to a large extent in structure and sequence with that of natural beta-IFN, but without being identical to it. <IMAGE>
Patent DE-3864963-D1 (DE)
Inventor: STEINE HANS-THEO
IPC: C22C33/02
Filed: 1988-07-02
Granted: 1991-10-24
Abstract: The metal powder has the compsn. 15-35 (pref. 20-30) % Cr, 0.05-3 (pref. 0.1-2)% Mn, 0.05-5 (pref. 0.1-4)%Mo, 0.1-3 (pref. 01.-2.9)%C, 0.1-3 (pref. 0.5-2)%Si; 2-15 (pref. 3-10)% Al and balance Fe and has a specific surface of more than 200 sq.cm./g. and pref. a non-spherical particle shape. A corrosion protection layer is produced on finned walls and superheater tubes, exposed to surface temps. above 400 deg.C in sulphur-contg. hot gases in combustion units, by depositing atomised metal powder using an autogenous flame spray torch at a fuel gas flow rate of 1000-3000 /pref. 1500-25000) Nl/hr.
Patent DE-3865258-D1 (DE)
Inventor: WIEDMER WALTER
IPC: B65D41/34
Filed: 1988-01-27
Granted: 1991-11-07
Abstract: PCT No. PCT/CH88/00017 Sec. 371 Date Sep. 13, 1988 Sec. 102(e) Date Sep. 13, 1988 PCT Filed Jan. 27, 1988 PCT Pub. No. WO88/05754 PCT Pub. Date Aug. 11, 1988.The closure has a body (1) and a guarantee ring (2) connected to it. The hooks (5) applied to the guarantee ring (2) and intended to separate the latter (2) from the body (1) of the closure upon removal of the closure from the container are each equipped with a slide wedge (8). This wedge may perferably be in the middle of the hook which extends longitudinally along the periphery of the closure. The wedge (8) has a slide face (11) of a width (b) that is about a quarter of the length (L) of the hook (5). The slide face (11) is inclined to the interior wall (4) of the guarantee ring preferably at an angle ( alpha ) of 31 degrees and initiates at the lower rim (9) of the guarantee ring in order to improve the machine-operated placing of the closure onto the container.
Patent DE-3865558-D1 (DE)
Inventor: ZEISER PETER DIPL ING
IPC: B60C27/20
Filed: 1988-07-01
Granted: 1991-11-21
Abstract: Antiskid chains for the wheels of motor vehicles comprise cruciform components of rubber or plastic, pref. PU, held between pairs of parallel chain sections. Each component comprises longitudinal parts with projections carrying spikes, and joined by a cruciform centre. The outside width of the chain links should be equal to the thickness of the projections.
Patent DE-3880091-D1 (DE)
Inventor: TISCHBEIN CLAUS DIPL ING
IPC: D06B3/20
Filed: 1988-11-15
Granted: 1993-05-13
Abstract: A process for washing running fabrics cuts water consumption. The fabrics are guided through the treatment system in vertical loops and run through different successive treatment sections with separate washing solution supplies. The treatment liquor running off the fabric is collected, led back to the same treatment section through circulation and reapplied on the fabric. The installation for the process incorporates several treatment units in a housing. The units are separate, successive sections. Collector vessels are located outside the sections for the collection of the treatment liquor discharged from the treated fabric parts. The liquor is circulated repeatedly via pumps connected to the vessels.
Patent DE-3889975-D1 (DE)
Inventor: SATO YUJI
IPC: C07K14/235
Filed: 1988-06-17
Granted: 1994-07-14
Abstract: A Bordetella pertussis variant which produces a pertussis toxin mutant protein partially devoid of subunits. When the variants of the present invention are cultured, a pertussis toxin mutant protein partially devoid of subunits, particularly at least subunit S1, can be harvested from the culture. The thus-obtained pertussis toxin mutant protein partially devoid of subunits can be applied to the preparation of a pertussis vaccine by a conventional method.
Patent DE-50000193-D1 (DE)
Inventor: WERNER PHILIPPSEN D- BAD KREUZ
IPC: B67B5/03
Filed: 2000-03-11
Granted: 2002-07-11
Abstract: To close bottles of sparkling wine, the cork and tie wire at the bottle opening is covered by a cap (8) which has an opening or cut to fit over the twisted eye (7) of the wire. The caps are delivered to the closing station by a wheel (20) with an intermittent rotating action. The wheel carries the caps through a calibration and cutting station, and then it is aligned with the design of the bottle opening and neck.  The bottle (1) and the cap (8) are moved against each other, for the cap to be fitted over the bottle cork and held by it, and the withdrawn bottle takes its fitted cap with it out of the station. The cap is of a plastics film, coated on both sides with aluminum or tin, or it is an aluminum or tin foil.
Patent DE-50001514-D1 (DE)
Inventor: HOFFACKER GERHARD
IPC: C25D3/48
Filed: 2000-05-16
Granted: 2003-04-24
Abstract: A method for producing a cyanide-free solution of a gold compound that is suitable for gold electrodeposition baths. The method includes the steps of reacting at least one of a cysteine and a cysteinate with at least one of tetrachloroauric acid and a tetrachloroaurate in a first aqueous medium, separating a resulting precipitate from the first aqueous medium, and dissolving the precipitate in a second aqueous medium with elevation of the pH to 12.0-14.0.
Patent DE-50012845-D1 (DE)
Inventor: MISCHLER RHEINHOLD
IPC: G01N21/3577
Filed: 2000-04-28
Granted: 2006-07-06
Abstract: Sample carrier for infrared-spectroscopy, has sample supplying zone and at least one groove embedded in which the liquid fro the sample supply zone is extracted by capillary traction. An Independent claim is included for a process for carrying out infrared-spectroscopy of liquid sample in a sample carrier involving (1) using a sample carrier (2) using an infrared-radiation sample to irradiate the sample carrier in region in which the groove impression is present (3) using a detector (12) to detect reflection from the sample carrier or transmission from the sample carrier irradiated; (4) and using an evaluating unit to evaluate detected radiation to qualitatively and/or quantitatively analyze the liquid sample.
Patent DE-50013889-D1 (DE)
Inventor: NISCH WILFRIED
IPC: G01N27/27
Filed: 2000-09-12
Granted: 2007-02-01
Abstract: A method and a device are used for carrying out measurements on cells located in a liquid environment. Each cell is positioned with an underside of its membrane on a surface having a channel running through it. A negative pressure is established to aspirate the cells. Each cell is electrically scanned via at least one electrode which is spaced apart from the cell. The negative pressure is preferably established in a pulse-like manner to rupture the membrane in such a way that the cell interior enclosed by the membrane is connected to the channel.
Patent DE-50103957-D1 (DE)
Inventor: KRAUSE DR-ING
IPC: H01R4/58
Filed: 2001-07-24
Granted: 2004-11-11
Abstract: The battery clamp has a terminal lug formed integral with a split contact ring, which is tensioned via a spring, with a cooperating blocking wedge (28) engaging the clamp ends of the split ring. The blocking wedge is adjusted between a contact position, in which the clamp ends are pressed together for holding the contact ring against the outside of a battery terminal, a mounting position in which the clamp ends are pushed apart for fitting to the battery terminal and a removal position in which the clamp ends are further separated for release of the battery clamp from the battery terminal.
Patent DE-50106730-D1 (DE)
Inventor: KUHN PETER
IPC: F16K17/04
Filed: 2001-11-13
Granted: 2005-08-18
Abstract: The pressure relief valve has a spring pressure-loaded diaphragm closing body (13), which in the closed position sealingly engages on a centrally positioned valve seating surface (10) surrounding a first valve opening (8). Its spring pressure loading takes place by means of a counterpressure body (13) positioned centrally over it. The valve seating surface (10) is surrounded by a channel-like valve chamber (11) in the valve housing body (2) and on which is provided on the overpressure side at least one second valve opening (9). To be able to dissipate high overpressures, the counterpressure body (30) is surrounded by a diaphragm support ring (17) held on the valve housing (6) and which has a circumferential recess (19), whose depth measured perpendicular to the diaphragm closing body (13) determines the maximum deflection of said body (13), so that when the valve is completely opened the diaphragm closing body (13) is supported in an area between the valve seating surface (10) and its outer edge.